Alternator where can I source a new one

Max · Post by **Max** » Fri Mar 04, 2022 6:12 pm

Mines a 5th gen Type S but I just use jp-carparts to find my chassis/vin range and then find the part number and google them, in the past ive just found the parts on ebay but i tend to just order them through Amayama.com now as the genuine parts prices are awesome. I didnt buy a genunie rectifier as the prices are bonkers.

https://jp-carparts.com/honda/partlist. ... E&fig1=610

I looked up the part number for a BB4 SI VTEC and its 31127-PT2-003

https://jp-carparts.com/honda/partlist. ... E&fig1=610

Plenty in the states for £25 delivered

https://www.ebay.co.uk/sch/i.html?_from ... &_osacat=0

Replacing the rectifier is stupid easy, its just a few little nuts and screws.

Replacing the bearings is more involved and you need a puller to get the rotor out.

wapit247 · Post by **wapit247** » Fri Apr 01, 2022 9:25 am

Well I managed to source a shiney new one via eBay from a Germany company called 'Blau Weiss Auto Parts'. Thier part number is 284753. It's not a Denso but seem to be working just fine, so time will tell if its any good. I have kept the old Denso one and will try an rebuild it as a spare.

Post by **Drax** » Fri Apr 01, 2022 10:12 am

brilliant find wapit247!! and Max thank you for the parts & link list, much appreciate it both of you. ill copy this thread into the Tech Section